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Or51a42 Gene Detail
Summary
  • Symbol
    Or51a42
  • Name
    olfactory receptor family 51 subfamily A member 42
  • Synonyms
    GA_x6K02T2PBJ9-6793628-6792684, MOR13-2, Olfr643
Location &
Maps
more
  • Sequence Map
    Chr7:103707863-103708807 bp, - strand
    From NCBI annotation of GRCm39
  • View this region in JBrowse
  • Genome Browsers
  • Genetic Map
    Chromosome 7, 54.85 cM
  • Mapping Data
    1 experiment
Strain
Comparison
more
  • SNPs within 2kb
    236 from dbSNP Build 142
  • Strain Annotations
    18
For selected strains:
Strain Gene Model ID Feature Type Coordinates Select Strains
C57BL/6J MGI_C57BL6J_3030477
protein coding gene Chr7:103702807-103710652 (-)
129S1/SvImJ ENSMUSG00200049027
protein coding gene Chr7:90561113-90568964 (-)
A/J ENSMUSG00195053477
protein coding gene Chr7:95060853-95068703 (-)
AKR/J ENSMUSG00220049022
protein coding gene Chr7:88432109-88439965 (-)
BALB/cJ ENSMUSG00180044374
protein coding gene Chr7:91743958-91751798 (-)
C3H/HeJ ENSMUSG00175047108
protein coding gene Chr7:92384503-92392355 (-)
C57BL/6NJ ENSMUSG00215051060
protein coding gene Chr7:91550471-91558313 (-)
CAROLI/EiJ MGP_CAROLIEiJ_G0030168
protein coding gene Chr7:106475457-106633477 (-)
CAST/EiJ ENSTCUG00005052764
protein coding gene Chr7:94921973-94952723 (-)
CBA/J ENSMUSG00210045702
protein coding gene Chr7:92211924-92219790 (-)
DBA/2J ENSMUSG00185055344
protein coding gene Chr7:96563504-96571362 (-)
FVB/NJ ENSMUSG00205044943
protein coding gene Chr7:92195330-92203185 (-)
JF1/MsJ no annotation
LP/J ENSMUSG00230042521
protein coding gene Chr7:102665781-102673630 (-)
NOD/ShiLtJ ENSMUSG00190036474
protein coding gene Chr7:92489263-92496598 (-)
NZO/HlLtJ ENSMUSG00225014916
protein coding gene Chr7:100851017-100858861 (-)
PWK/PhJ ENSLUMG00010049681
protein coding gene Chr7:90654242-90678467 (-)
SPRET/EiJ ENSMSPG00010029244
protein coding gene Chr7:91884880-91888290 (-)
WSB/EiJ ENSIUOG00005048870
protein coding gene Chr7:92795791-92803638 (-)



Homology
less
Mutations,
Alleles, and
Phenotypes
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  • Phenotype Summary
    9 phenotype references
Expression
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Expression Overview

early conceptus
embryo ectoderm
embryo endoderm
embryo mesoderm
embryo mesenchyme
extraembryonic component
alimentary system
auditory system
branchial arches
cardiovascular system
connective tissue
endocrine system
exocrine system
hemolymphoid system
integumental system
limbs
liver and biliary system
musculoskeletal system
nervous system
olfactory system
reproductive system
respiratory system
urinary system
visual system
Click cells to view annotations.


  • Assay Results
  • cDNA Data
Sequences &
Gene Models
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Representative SequencesLengthStrain/SpeciesFlank
genomic 259081 NCBI Gene Model | MGI Sequence Detail 945 C57BL/6J ±  kb
transcript NM_147077 RefSeq | MGI Sequence Detail 945 Not Specified  
polypeptide NP_667288 RefSeq | MGI Sequence Detail 314 Not Specified  
For the selected sequence
Protein
Information
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  • UniProt
    5 Sequences
  • InterPro Domains
    IPR017452 GPCR, rhodopsin-like, 7TM
    IPR000276 G protein-coupled receptor, rhodopsin-like
    IPR000725 Olfactory receptor
    IPR050402 Olfactory receptor 51/52/56-like
Molecular
Reagents
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  • All nucleic 5
    cDNA 5

    Microarray probesets 1
Other
Accession IDs
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MGI:7277283
References
more
  • Summaries
    All 23
    Phenotypes 9
  • Earliest
    J:88307 Giometti CS, et al., The analysis of recessive lethal mutations in mice by using two-dimensional gel electrophoresis of liver proteins. Mutat Res. 1990 Sep;242(1):47-55
  • Latest
    J:289678 Olender T, et al., A unified nomenclature for vertebrate olfactory receptors. BMC Evol Biol. 2020 Apr 15;20(1):42

Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
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Funding Information
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last database update
09/08/2026
MGI 6.24
The Jackson Laboratory